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Searched refs:dmar_disabled (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/include/linux/
Ddma_remapping.h41 extern int dmar_disabled;
53 #define dmar_disabled (1) macro
/Linux-v4.19/arch/x86/kernel/
Dtboot.c531 if (no_iommu || swiotlb || dmar_disabled) in tboot_force_iommu()
534 dmar_disabled = 0; in tboot_force_iommu()
/Linux-v4.19/drivers/iommu/
Dintel-iommu.c421 int dmar_disabled = 0; variable
423 int dmar_disabled = 1; variable
527 dmar_disabled = 0; in intel_iommu_setup()
530 dmar_disabled = 1; in intel_iommu_setup()
4796 if (no_iommu || dmar_disabled) { in intel_iommu_init()
Ddmar.c902 if (!ret && !no_iommu && !iommu_detected && !dmar_disabled) { in detect_intel_iommu()